.hide-partial { max-height: none; } .show-more { display: none; }

Si Attenuators

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 478

Applied Filters:

Technology = Si

Manufacturer

Package/Case

Attenuation

Maximum Frequency

Impedance

Number of Bits

Number of Channels

Attenuator Step Size

Maximum VSWR

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Attenuators High Frequency Chip Attenuator, 8dB, 50O, 32mW, 0402 size, DC to 50GHz

ATS1005-8DB-FD-T05
Susumu
1: 3,61 €
489Expected 11/5/2026

Mfr. Part No.
ATS1005-8DB-FD-T05

Mouser Part No
754-ATS1005-8DBFDT05

Susumu

Attenuators High Frequency Chip Attenuator, 8dB, 50O, 32mW, 0402 size, DC to 50GHz

Learn More

Datasheet

489Expected 11/5/2026

3,61 €

3,12 €

2,96 €

2,72 €

View

Min.: 1
Mult.: 1

0402 (1005 metric)

8 dB

50 GHz

50 Ohms

1 Channel

1.6

Attenuators

20-50TP
TTM Technologies
50: 19,29 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
20-50TP

Mouser Part No
620-20-50TP

TTM Technologies

Attenuators

Non-Stocked Lead-Time 10 Weeks

19,29 €

19,14 €

18,64 €

18,29 €

Quote

Min.: 50
Mult.: 50

Attenuators

20-50TPC
TTM Technologies
50: 19,29 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
20-50TPC

Mouser Part No
620-20-50TPC

TTM Technologies

Attenuators

Non-Stocked Lead-Time 10 Weeks

19,29 €

19,14 €

18,64 €

18,29 €

Quote

Min.: 50
Mult.: 50

Attenuators DC-2.0GHz 6-bit Atten=31.5dB to.5dB

AT20-0107
MACOM
1: 245,96 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
AT20-0107

Mouser Part No
937-AT20-0107

MACOM

Attenuators DC-2.0GHz 6-bit Atten=31.5dB to.5dB

Datasheet

Non-Stocked Lead-Time 12 Weeks

245,96 €

217,95 €

208,27 €

Min.: 1
Mult.: 1

CR-13

31.5 dB

2 GHz

50 Ohms

6 bit

0.5 dB

1.8

Attenuators 5-2000MHz IL 2dB Max Attn 38dB@500MHz

SMG1
MACOM
1: 353,75 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SMG1

Mouser Part No
937-SMG1

MACOM

Attenuators 5-2000MHz IL 2dB Max Attn 38dB@500MHz

Datasheet

Non-Stocked Lead-Time 12 Weeks

353,75 €

306,14 €

301,72 €

Min.: 1
Mult.: 1

36 dB

2 GHz

50 Ohms

1 Channel

1.8

Attenuators KIT FXD ATTEN / SM /15 MODELS

K2-KAT+
Mini-Circuits
1: 699,28 €
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
K2-KAT+

Mouser Part No
139-K2-KAT+

Mini-Circuits

Attenuators KIT FXD ATTEN / SM /15 MODELS

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

699,28 €

Min.: 1
Mult.: 1

30 dB

43.5 GHz

50 Ohms

1 Channel

1.13

Attenuators 4 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?

RCAT-04+
Mini-Circuits
500: 11,71 €
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
RCAT-04+

Mouser Part No
139-RCAT-04+

Mini-Circuits

Attenuators 4 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

11,71 €

Min.: 500
Mult.: 500

: 500

LZ1737

4 dB

2 GHz

50 Ohms

1 Channel

Attenuators 7 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?

RCAT-07+
Mini-Circuits
500: 11,71 €
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
RCAT-07+

Mouser Part No
139-RCAT-07+

Mini-Circuits

Attenuators 7 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

11,71 €

Min.: 500
Mult.: 500

: 500

LZ1737

7 dB

2 GHz

50 Ohms

1 Channel

Attenuators 8 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?

RCAT-08+
Mini-Circuits
1: 15,14 €
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
RCAT-08+

Mouser Part No
139-RCAT-08+

Mini-Circuits

Attenuators 8 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

15,14 €

14,01 €

13,08 €

11,81 €

Reel

11,71 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

LZ1737

8 dB

2 GHz

50 Ohms

1 Channel

Attenuators Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50?

TFAS-1SM+
Mini-Circuits
1: 29,70 €
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
TFAS-1SM+

Mouser Part No
139-TFAS-1SM+

Mini-Circuits

Attenuators Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50?

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

29,70 €

28,50 €

27,94 €

27,47 €

Reel

27,47 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

30.8 dB

400 MHz

50 Ohms

1 bit

1 Channel

Attenuators ATTENUATOR: BNC 12DB 8GHZ 2W 50ohms

R414412000
Radiall
5: 200,66 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
R414412000

Mouser Part No
501-R414412000

Radiall

Attenuators ATTENUATOR: BNC 12DB 8GHZ 2W 50ohms

Datasheet

Non-Stocked Lead-Time 15 Weeks

200,66 €

199,95 €

195,46 €

Min.: 5
Mult.: 1

Attenuators ATTENUATOR : N 3DB 6GHZ 30W 50 ohms

R422003010
Radiall
1: 792,80 €
Non-Stocked

Mfr. Part No.
R422003010

Mouser Part No
501-R422003010

Radiall

Attenuators ATTENUATOR : N 3DB 6GHZ 30W 50 ohms

Datasheet

Non-Stocked

792,80 €

761,75 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 3DB 6GHZ 50W 50 ohms

R422003020
Radiall
1: 931,53 €
Non-Stocked

Mfr. Part No.
R422003020

Mouser Part No
501-R422003020

Radiall

Attenuators ATTENUATOR : N 3DB 6GHZ 50W 50 ohms

Datasheet

Non-Stocked

931,53 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 3DB 6GHZ 100W 50 ohms

R422003030
Radiall
1: 1.050,06 €
Non-Stocked

Mfr. Part No.
R422003030

Mouser Part No
501-R422003030

Radiall

Attenuators ATTENUATOR : N 3DB 6GHZ 100W 50 ohms

Datasheet

Non-Stocked

1.050,06 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 3DB 6GHZ 150W 50 ohms

R422003040
Radiall
1: 1.359,44 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
R422003040

Mouser Part No
501-R422003040

Radiall

Attenuators ATTENUATOR : N 3DB 6GHZ 150W 50 ohms

Datasheet

Non-Stocked Lead-Time 15 Weeks

1.359,44 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 6DB 6GHZ 30W 50 ohms

R422006010
Radiall
1: 707,86 €
Non-Stocked

Mfr. Part No.
R422006010

Mouser Part No
501-R422006010

Radiall

Attenuators ATTENUATOR : N 6DB 6GHZ 30W 50 ohms

Datasheet

Non-Stocked

707,86 €

672,49 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 6DB 6GHZ 50W 50 ohms

R422006020
Radiall
1: 931,53 €
Non-Stocked

Mfr. Part No.
R422006020

Mouser Part No
501-R422006020

Radiall

Attenuators ATTENUATOR : N 6DB 6GHZ 50W 50 ohms

Datasheet

Non-Stocked

931,53 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 6DB 6GHZ 100W 50 ohms

R422006030
Radiall
1: 1.122,34 €
Non-Stocked

Mfr. Part No.
R422006030

Mouser Part No
501-R422006030

Radiall

Attenuators ATTENUATOR : N 6DB 6GHZ 100W 50 ohms

Datasheet

Non-Stocked

1.122,34 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 6DB 6GHZ 150W 50 ohms

R422006040
Radiall
1: 1.213,79 €
Non-Stocked

Mfr. Part No.
R422006040

Mouser Part No
501-R422006040

Radiall

Attenuators ATTENUATOR : N 6DB 6GHZ 150W 50 ohms

Datasheet

Non-Stocked

1.213,79 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 10DB 6GHZ 30W 50 ohms

R422010010
Radiall
1: 792,80 €
Non-Stocked

Mfr. Part No.
R422010010

Mouser Part No
501-R422010010

Radiall

Attenuators ATTENUATOR : N 10DB 6GHZ 30W 50 ohms

Datasheet

Non-Stocked

792,80 €

761,75 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 10DB 6GHZ 50W 50 ohms

R422010020
Radiall
1: 931,53 €
Non-Stocked

Mfr. Part No.
R422010020

Mouser Part No
501-R422010020

Radiall

Attenuators ATTENUATOR : N 10DB 6GHZ 50W 50 ohms

Datasheet

Non-Stocked

931,53 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 10DB 6GHZ 100W 50 ohms

R422010030
Radiall
1: 1.122,35 €
Non-Stocked

Mfr. Part No.
R422010030

Mouser Part No
501-R422010030

Radiall

Attenuators ATTENUATOR : N 10DB 6GHZ 100W 50 ohms

Datasheet

Non-Stocked

1.122,35 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 10DB 6GHZ 150W 50 ohms

R422010040
Radiall
1: 1.359,44 €
Non-Stocked

Mfr. Part No.
R422010040

Mouser Part No
501-R422010040

Radiall

Attenuators ATTENUATOR : N 10DB 6GHZ 150W 50 ohms

Datasheet

Non-Stocked

1.359,44 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 20DB 6GHZ 30W 50 ohms

R422020010
Radiall
1: 790,76 €
Non-Stocked

Mfr. Part No.
R422020010

Mouser Part No
501-R422020010

Radiall

Attenuators ATTENUATOR : N 20DB 6GHZ 30W 50 ohms

Datasheet

Non-Stocked

790,76 €

751,24 €

Min.: 1
Mult.: 1

Attenuators ATTENUATOR : N 20DB 6GHZ 50W 50 ohms

R422020020
Radiall
1: 928,83 €
Non-Stocked

Mfr. Part No.
R422020020

Mouser Part No
501-R422020020

Radiall

Attenuators ATTENUATOR : N 20DB 6GHZ 50W 50 ohms

Datasheet

Non-Stocked

928,83 €

Min.: 1
Mult.: 1

Si Attenuators

Customer Service Office

Company

Resources

Support

0402
0402 (1005 metric)
0404
0603 (1608 metric)
0805
0805 (2012 metric)
CR-13
DFN-EP-6
DG983-2
Die
LFCSP-16
LFCSP-24
LGA-12
LGA-16
LGA-20
LGA-24
LZ1737
MCM-14
MCM-16
MCM-24

0 dB
0.5 dB
1 dB
1.5 dB
10 dB
12 dB
13 dB
15 dB
15.5 dB
16 dB
18 dB
2 dB
20 dB
21 dB
22 dB
25 dB
3 dB
30 dB
30.8 dB
31 dB

100 kHz
400 MHz
1.218 GHz
1.5 GHz
2 GHz
2.3 GHz
2.5 GHz
3 GHz
4 GHz
5 GHz
6 GHz
7 GHz
8 GHz
10 GHz
16 GHz
18 GHz
20 GHz
22 GHz
25 GHz
26.5 GHz